17 Alfred Knight Close, Duston, Northampton, NN5 6FB
About 17 Alfred Knight Close
17 Alfred Knight Close is a two-bedroom end-of-terrace house in Duston, Northampton, Northampton (NN5 6FB). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 2007-2011 and council tax band B. At 46 m² this is the 5th smallest of 20 units on EPC record in the building, where floor areas span 37–206 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (November 2022) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (June 2009); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average.
Across 2009–2023, sale prices on this property compounded at 4.2% per year. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 40.8% above the typical sold price in the postcode. Last sale on file: £139,995 in February 2023.
Know exactly what you're buying at 17 Alfred Knight Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- ParkingAllocated
Energy performance
17 Alfred Knight Close's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Planning history
17 Alfred Knight Close has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 17 Alfred Knight Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£133,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 14 years.
£139,995
Growth on file: 4.2% per year over 14 years.
Sales timeline
3 February 2023Most recent
£139,995
+75.0%over 13 years29 June 2009
£80,000
Median price across the last 5 sales in NN5 6FB: £140,000 (2025–2021).
Nearby sales in NN5 6FB
23 Alfred Knight Close, Duston, Northampton, NN5 6FB
Sold Feb 2025
£110,00019 Alfred Knight Close, Duston, Northampton, NN5 6FB
Sold Jul 2024
£133,0001 Alfred Knight Close, Duston, Northampton, NN5 6FB
Sold Sept 2023
£495,00025 Alfred Knight Close, Duston, Northampton, NN5 6FB
Sold Sept 2022
£140,00011 Alfred Knight Close, Duston, Northampton, NN5 6FB
Sold Jul 2021
£142,500
Everything we know about 17 Alfred Knight Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Alfred Knight Close homes
17 Alfred Knight Close outperforms the street on price per m² by a wide margin.
Price per m²
£3,043
Street avg £2,499
Floor Area
46 m²
Street avg 48 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.0 t/year
Street avg 1.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hawkstone Close — bus stop.
Closest school
0.5 km
Millway Primary School. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.1dB

Night-time· 23:00 – 07:00
38.5dB